1
22
23 package com.liferay.portal.kernel.messaging;
24
25
30 public class InvokerMessageListener implements MessageListener {
31
32 public InvokerMessageListener(MessageListener messageListener) {
33 this(
34 messageListener,
35 Thread.currentThread().getContextClassLoader());
36 }
37
38 public InvokerMessageListener(
39 MessageListener messageListener, ClassLoader classLoader) {
40
41 _messageListener = messageListener;
42 _classLoader = classLoader;
43 }
44
45 public boolean equals(Object obj) {
46 InvokerMessageListener messageListenerInvoker =
47 (InvokerMessageListener)obj;
48
49 return _messageListener.equals(
50 messageListenerInvoker.getMessageListener());
51 }
52
53 public ClassLoader getClassLoader() {
54 return _classLoader;
55 }
56
57 public MessageListener getMessageListener() {
58 return _messageListener;
59 }
60
61 public int hashCode() {
62 return _messageListener.hashCode();
63 }
64
65 public void receive(Message message) {
66 Thread currentThread = Thread.currentThread();
67
68 ClassLoader contextClassLoader = currentThread.getContextClassLoader();
69
70 currentThread.setContextClassLoader(_classLoader);
71
72 try {
73 _messageListener.receive(message);
74 }
75 finally {
76 currentThread.setContextClassLoader(contextClassLoader);
77 }
78 }
79
80 private MessageListener _messageListener;
81 private ClassLoader _classLoader;
82
83 }